Electronic Foot File. Get feet that look great and feel super smooth without any hassle. Velvet Smooth buffs away hard skin in minutes leaving you with fabulous feet that you'll want to show off. It's so easy to use. Gently rotate the file over hard skin and see the dead skin disappear. Once your feet are smooth and soft breathe a sigh of relief. Ergonomically Shaped Soft Touch Handle. Specially-designed Micralumina. Replaceable Head. Gentle & Effective Rotating Action. Battery Operated. Pack Contents: 1 x Electronic Foot File. 1 x Roller Head. 4 x AA Batteries Included. 1 x Cover.